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style="margin:0 12px 0 12px">|</span> <a href="/blog.html">Blog</a> <span style="margin:0 12px 0 12px">|</span> <a href="/email.html">Newsletter</a> <span style="margin:0 12px 0 12px">|</span> <a href="https://twitter.com/fullstackpython">@fullstackpython</a> <span style="margin:0 12px 0 12px">|</span> <a href="https://www.facebook.com/fullstackpython">Facebook</a> <span style="margin:0 12px 0 12px">|</span> <a href="https://github.com/mattmakai/fullstackpython.com">Source</a> </div> </div> </div><div class="row"> <div class="col-md-8"> <h1>Continuous Integration</h1> <p>Continuous integration automates the building, testing and deploying of applications. Software projects, whether created by a single individual or entire teams, typically use continuous integration as a hub to ensure important steps such as unit testing are automated rather than manual processes.</p> <h2>Why is continuous integration important?</h2> <p>When continuous integration (CI) is established as a step in a software project's development process it can dramatically reduce deployment times by minimizing steps that require human intervention. The only minor downside to using CI is that it takes some initial time by a developer to set up and then there is some ongoing maintainence if a project is broken into multiple parts, such as going from a monolith architecture to <a href="/microservices.html">microservices</a>.</p> <h2>Automated testing</h2> <p>Another major advantage with CI is that testing can be an automated step in the deployment process. Broken deployments can be prevented by running a comprehensive test suite of <a href="/unit-testing.html">unit</a> and <a href="/integration-testing.html">integration tests</a> when developers check in code to a source code repository. Any bugs accidentally introduced during a check-in that are caught by the test suite are reported and prevent the deployment from proceeding.</p> <p>The automated testing on checked in source code can be thought of like the bumper guards in bowling that prevent code quality from going too far off track. CI combined with unit and integration tests check that any code modifications do not break existing tests to ensure the software works as intended.</p> <h2>Continuous integration example</h2> <p>The following picture represents a high level perspective on how continuous integration and deployment can work. </p> <p><img src="/img/continuous-integration.png" width="100%" class="technical-diagram" alt="One potential way for continuous integration to work with source control and a deployment environment." /></p> <p>In the above diagram, when new code is committed to a source repository there is a hook that notifies the continuous integration server that new code needs to be built (the continuous integration server could also poll the source code repository if a notification is not possible).</p> <p>The continuous integration server pulls the code to build and test it. If all tests pass, the continuous integration server begins the deployment process. The new code is pulled down to the server where the deployment is taking place. Finally the deployment process is completed via restarting services and related deployment activities.</p> <p>There are many other ways a continuous integration server and its deployments can be structured. The above was just one example of a relatively simple setup.</p> <h2>Open source CI projects</h2> <p>There are a variety of free and open source continuous integration servers that are configurable based on a project's needs. </p> <p>Note that many of these servers are not written in Python but work just fine for Python applications. Polyglot organizations (ones that use more than a single language and ecosystem) often use a single CI server for all of their projects regardless of the programming language the application was written in.</p> <ul> <li> <p><a href="/jenkins.html">Jenkins</a> is a common CI server for building and deploying to test and production servers. <a href="https://github.com/jenkinsci/jenkins">Jenkins source code is on GitHub</a>.</p> </li> <li> <p><a href="http://www.go.cd/">Go CD</a> is a CI server by <a href="http://www.thoughtworks.com/">ThoughtWorks</a> that was designed with best practices for the build and test & release cycles in mind. <a href="https://github.com/gocd/gocd">Go CD source code is on GitHub</a>.</p> </li> <li> <p><a href="http://stridercd.com/">Strider</a> is a CI server written in node.js. <a href="https://github.com/Strider-CD/strider">Strider source code is on GitHub</a>.</p> </li> <li> <p><a href="http://buildbot.net/">BuildBot</a> is a continuous integration <strong>framework</strong> with a set of components for creating your own CI server. It's written in Python and intended for development teams that want more control over their build and deployment pipeline. <a href="https://github.com/buildbot/buildbot">BuildBot source code is on GitHub</a>.</p> </li> <li> <p><a href="https://www.jetbrains.com/teamcity/">TeamCity</a> is JetBrains' closed source CI server that requires a license to use.</p> </li> </ul> <h2>Jenkins CI resources</h2> <p><a href="/jenkins.html">Jenkins</a> is commonly used as a continuous integration server implementation for Python projects because it is open source and programming language agnostic. Learn more via the following resources or on <a href="/jenkins.html">the dedicated Jenkins page</a>.</p> <ul> <li> <p>My book on <a href="http://www.deploypython.com/">deploying Python web applications</a> walks through every step of setting up a Jenkins project with a WSGI application to enable continuous delivery. Take a look if you're not grokking all of the steps provided in these other blog posts.</p> </li> <li> <p><a href="https://medium.com/@mondaini/assembling-a-continuous-integration-service-for-a-django-project-on-jenkins-5f979d4c4184">Assembling a continuous integration service for a Django project on Jenkins</a> shows how to set up a Ubuntu instance with a Jenkins server that'll build a <a href="/django.html">Django</a> project.</p> </li> <li> <p><a href="http://michal.karzynski.pl/blog/2014/04/19/continuous-integration-server-for-django-using-jenkins/">Setting up Jenkins as a continuous integration server for Django</a> is another solid tutorial that also shows how to send email notifications as part of the build process.</p> </li> </ul> <h2>General continuous integration resources</h2> <ul> <li> <p><a href="http://martinfowler.com/articles/continuousIntegration.html">What is continuous integration?</a> is a classic detailed article by Martin Fowler on the concepts behind CI and how to implement it.</p> </li> <li> <p><a href="http://www.airpair.com/continuous-deployment/posts/continuous-deployment-for-practical-people">Continuous Deployment For Practical People</a> is not specific to Python but a great read on what it entails.</p> </li> <li> <p><a href="http://bitcubby.com/continuous-integration-delivery-illustrated/">Continuous Integration & Delivery - Illustrated</a> uses well done drawings to show how continuous integration and delivery works for testing and managing data.</p> </li> <li> <p><a href="http://www.rackspace.com/blog/diving-into-continuous-integration-as-a-newbie/">Diving into continuous integration as a newbie</a> is a retrospective on learning CI from a Rackspace intern on how she learned the subject.</p> </li> <li> <p><a href="https://opensource.com/business/15/7/six-continuous-integration-tools">6 top continuous integration tools</a> gives a high level overview of six CI tools from a programming language agnostic perspective.</p> </li> <li> <p><a href="http://stackshare.io/continuous-integration">StackShare's Continuous Integration tag</a> lists a slew of hosted CI services roughly ranked by user upvotes.</p> </li> <li> <p><a href="http://buildoutcoredev.readthedocs.org/en/latest/continous-integration.html">Good practices for continuous integration</a> includes advice on checking in code, commit tests and reverting to previous revisions.</p> </li> <li> <p><a href="http://blog.bwhaley.com/deploying-to-aws-using-ansible-docker-and-teamcity">Deploying to AWS using Ansible, Docker and Teamcity</a> is an example walking through one potential way to use the Teamcity CI server for automated deployments.</p> </li> <li> <p><a href="https://blog.codeship.com/continuous-integration-important/">Why Continuous Integration Is Important</a> is a high-level overview of how CI can build trust both among developers and between developers and non-technical people in an organization. The post also discusses tasks related to setting up reliable CI such as test environments, <a href="/integration-testing.html">integration testing</a> and visibility into the CI results.</p> </li> <li> <p><a href="https://www.blackhat.com/docs/eu-15/materials/eu-15-Mittal-Continuous-Intrusion-Why-CI-Tools-Are-An-Attackers-Best-Friend.pdf">Continuous Intrusion: Why CI tools are a hacker's best friend</a> (PDF) strongly advises securing your continuous integration server just as you would every other part of your production application, unless you want your environment to be vulnerable to malicious actors.</p> </li> </ul> <h3>What do you want to work on next for your deployment?</h3> <div class="row"> <div class="col-md-4"> <div class="well select-next"> <a href="/logging.html" class="btn btn-success btn-full"><svg width="28" height="30" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1792 1344v128q0 26-19 45t-45 19h-1664q-26 0-45-19t-19-45v-128q0-26 19-45t45-19h1664q26 0 45 19t19 45zm-384-384v128q0 26-19 45t-45 19h-1280q-26 0-45-19t-19-45v-128q0-26 19-45t45-19h1280q26 0 45 19t19 45zm256-384v128q0 26-19 45t-45 19h-1536q-26 0-45-19t-19-45v-128q0-26 19-45t45-19h1536q26 0 45 19t19 45zm-384-384v128q0 26-19 45t-45 19h-1152q-26 0-45-19t-19-45v-128q0-26 19-45t45-19h1152q26 0 45 19t19 45z" fill="#fff"/></svg></a> <p class="under-btn">How do I log errors that occur in my application?</p> </div> </div> <div class="col-md-4"> <div class="well select-next"> <a href="/web-application-security.html" class="btn btn-success btn-full"><svg width="28" height="30" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M640 768h512v-192q0-106-75-181t-181-75-181 75-75 181v192zm832 96v576q0 40-28 68t-68 28h-960q-40 0-68-28t-28-68v-576q0-40 28-68t68-28h32v-192q0-184 132-316t316-132 316 132 132 316v192h32q40 0 68 28t28 68z" fill="#fff"/></svg></a> <p class="under-btn">What can I do to mitigate security vulnerability in my web app?</p> </div> </div> <div class="col-md-4"> <div class="well select-next"> <a href="/docker.html" class="btn btn-success btn-full"><svg width="28" height="30" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M512 1248v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm0-512v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm640 512v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm-640-1024v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm640 512v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm640 512v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm-640-1024v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm640 512v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68zm0-512v192q0 40-28 68t-68 28h-320q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h320q40 0 68 28t28 68z" fill="#fff"/></svg></a> <p class="under-btn">What is Docker and how does it fit with Python deployments?</p> </div> </div> </div><div id="mc_embed_signup"> <form action="//mattmakai.us2.list-manage.com/subscribe/post?u=b7e774f0c4f05dcebbfee183d&id=b22335388d" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank" novalidate> <div id="mc_embed_signup_scroll"> <h4>Sign up here to receive a monthly email with major updates to this site, tutorials and discount codes for Python books.</h4> <div class="row"> <div class="col-md-9"> <input type="email" value="" name="EMAIL" class="email form-control" id="mce-EMAIL" placeholder="email address" required> <div style="position: absolute; left: -5000px;"><input type="text" name="b_b7e774f0c4f05dcebbfee183d_b22335388d" tabindex="-1" value=""></div> </div> <div class="col-md-3"> <div class="clear"><input type="submit" value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="btn btn-success" style="font-family: 'Helvetica Neue';"></div> </div> </div> </div> </form> </div> </div> <div class="col-md-offset-1 col-md-3" id="sidebar"> <div class="panel"> <div class="panel-body"> <a href="http://www.deploypython.com/"><img src="/img/sponsored/fsp-deployment-guide.png" alt="The Full Stack Python Guide to Deployments" width="100%"></a> <p style="font-size: .8em; margin-top: 10px;">Searching for a complete, step-by-step deployment walkthrough? 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Introduction</a><a href="/learning-programming.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Learning Programming</a><a href="/why-use-python.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Why Use Python?</a><a href="/python-2-or-3.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Python 2 or 3?</a><a href="/enterprise-python.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Enterprise Python</a><a href="/python-community.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Python Community</a><a href="/best-python-resources.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Best Python Resources</a><a href="/best-python-videos.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Best Python Videos</a><a href="/best-python-podcasts.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Best Python Podcasts</a><a href="/development-environments.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>2. Development Environments</a><a href="/vim.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Vim</a><a href="/emacs.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Emacs</a><a href="/source-control.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Source Control</a><a href="/git.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Git</a><a href="/application-dependencies.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Application Dependencies</a><a href="/python-programming-language.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>3. Core Language</a><a href="/generators.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Generators</a><a href="/comprehensions.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Comprehensions</a><a href="/testing.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>4. Testing</a><a href="/unit-testing.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Unit Testing</a><a href="/integration-testing.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Integration Testing</a><a href="/code-metrics.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Code Metrics</a><a href="/debugging.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Debugging</a><a href="/logging.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Logging</a><a href="/markdown.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Markdown</a><a href="/web-application-security.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>6. Security</a><a href="/web-development.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>7. Web Development</a><a href="/web-frameworks.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Web Frameworks</a><a href="/django.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Django</a><a href="/flask.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Flask</a><a href="/bottle.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Bottle</a><a href="/pyramid.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Pyramid</a><a href="/morepath.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Morepath</a><a href="/sanic.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Sanic</a><a href="/other-web-frameworks.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Other Web Frameworks</a><a href="/template-engines.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Template Engines</a><a href="/jinja2.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Jinja2</a><a href="/mako.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Mako</a><a href="/django-templates.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Django Templates</a><a href="/web-design.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Web Design</a><a href="/cascading-style-sheets.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Cascading Style Sheets (CSS)</a><a href="/javascript.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>JavaScript</a><a href="/task-queues.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Task Queues</a><a href="/celery.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Celery</a><a href="/redis-queue-rq.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Redis Queue (RQ)</a><a href="/microservices.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Microservices</a><a href="/static-site-generator.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Static Site Generators</a><a href="/pelican.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Pelican</a><a href="/lektor.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Lektor</a><a href="/mkdocs.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>MkDocs</a><a href="/websockets.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>WebSockets</a><a href="/uvloop.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>uvloop</a><a href="/deployment.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>8. Deployment</a><a href="/servers.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Servers</a><a href="/static-content.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Static Content</a><a href="/platform-as-a-service.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Platform-as-a-Service</a><a href="/operating-systems.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Operating Systems</a><a href="/ubuntu.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Ubuntu</a><a href="/web-servers.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Web Servers</a><a href="/apache-http-server.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Apache HTTP Server</a><a href="/nginx.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Nginx</a><a href="/caddy.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Caddy</a><a href="/wsgi-servers.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>WSGI Servers</a><a href="/green-unicorn-gunicorn.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Green Unicorn (Gunicorn)</a><a href="/continuous-integration.html" class="list-group-item smaller-item active" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Continuous Integration</a><a href="/jenkins.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Jenkins</a><a href="/configuration-management.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Configuration Management</a><a href="/docker.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Docker</a><a href="/data.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>9. Data</a><a href="/databases.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Relational Databases</a><a href="/postgresql.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>PostgreSQL</a><a href="/mysql.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>MySQL</a><a href="/sqlite.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>SQLite</a><a href="/object-relational-mappers-orms.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Object-relational Mappers</a><a href="/sqlalchemy.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>SQLAlchemy</a><a href="/peewee.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Peewee</a><a href="/no-sql-datastore.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>NoSQL Data Stores</a><a href="/redis.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Redis</a><a href="/mongodb.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>MongoDB</a><a href="/apache-cassandra.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:27px'>Apache Cassandra</a><a href="/application-programming-interfaces.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>10. Web APIs</a><a href="/bots.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>Bots</a><a href="/api-creation.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>API Creation</a><a href="/api-integration.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>API Integration</a><a href="/twilio.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>Twilio</a><a href="/devops.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>11. DevOps</a><a href="/monitoring.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>Monitoring</a><a href="/caching.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>Caching</a><a href="/web-analytics.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>Web Analytics</a><a href="/change-log.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif;'>12. Change Log</a><a href="/what-full-stack-means.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>What Full Stack Means</a><a href="/about-author.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>About the Author</a><a href="/future-directions.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",sans-serif; padding-left:35px'>Future Directions</a> <a href="/table-of-contents.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",san-serif;background-color:#22B24C; color: #fff;'>...or <span style="border-bottom: 1px dotted;">view the full table of contents</span>.</a> </div> </div> <div class="panel"> <div class="panel-heading"><h3 class="panel-head">Continuous Integration</h3></div> <div class="panel-body"> Major updates are tweeted via <a href="https://twitter.com/fullstackpython">@fullstackpython</a>. <hr/> Need more detailed tutorials than you see here? <a href="http://www.deploypython.com/">Learn more about The Full Stack Python Guide to Deployments book.</a> </div> </div> <div class="panel" id="mobile-toc"> <div class="panel-heading"> <h3 class="panel-head"><a href="/table-of-contents.html" style="color: #fff;">Chapters</a></h3> </div> <div class="list-group"> <a href="/introduction.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>1. Introduction</a><a href="/development-environments.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>2. Development Environments</a><a href="/python-programming-language.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>3. Core Language</a><a href="/testing.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>4. Testing</a><a href="/web-application-security.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>6. Security</a><a href="/web-development.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>7. Web Development</a><a href="/deployment.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>8. Deployment</a> <a href="/continuous-integration.html" class="list-group-item smaller-item active" style='font-family: "Helvetica Neue",sans-serif;'>» Continuous Integration</a> <a href="/data.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>9. Data</a><a href="/application-programming-interfaces.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>10. Web APIs</a><a href="/devops.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>11. DevOps</a><a href="/change-log.html" class="list-group-item smaller-item " style='font-family: "Helvetica Neue",sans-serif;'>12. Change Log</a> <a href="/table-of-contents.html" class="list-group-item smaller-item" style='font-family: "Helvetica Neue",san-serif;background-color:#22B24C; color: #fff;'>...or <span style="border-bottom: 1px dotted;">view the full table of contents</span>.</a> </div> </div> </div> </div> <hr/> </div> <div style="margin: 0 0 12px;background-color: #22B24C;"> <div class="container"> <p class="banner sans-font"> <a href="https://gumroad.com/l/python-deployments" style="color: #fff">Learn to deploy Python web applications with this step-by-step book</a>. </p> </div> </div> <div class="container"> <div class="sans-font" style="padding:8px 0 30px 0;float:right"> <a href="https://github.com/mattmakai" class="underline">Matt Makai</a> <a href="/change-log.html">2012-2017</a> </div> </div><script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-19910497-7', 'auto'); ga('send', 'pageview'); </script><script type='text/javascript'> var trackOutboundLink = function(url) { ga('send', 'event', 'outbound', 'click', url, {'hitCallback': function () { document.location = url; } }); } </script> </body> </html> |
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